CN221380875U - Photovoltaic board self-cleaning device - Google Patents
Photovoltaic board self-cleaning device Download PDFInfo
- Publication number
- CN221380875U CN221380875U CN202323010263.4U CN202323010263U CN221380875U CN 221380875 U CN221380875 U CN 221380875U CN 202323010263 U CN202323010263 U CN 202323010263U CN 221380875 U CN221380875 U CN 221380875U
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- China
- Prior art keywords
- gear
- fixedly connected
- cleaning device
- photovoltaic panel
- photovoltaic
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- 238000004140 cleaning Methods 0.000 title claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 76
- 230000007306 turnover Effects 0.000 claims abstract description 12
- 230000000712 assembly Effects 0.000 claims abstract description 5
- 238000000429 assembly Methods 0.000 claims abstract description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 7
- 239000000428 dust Substances 0.000 abstract description 7
- 239000004576 sand Substances 0.000 abstract description 3
- 238000007790 scraping Methods 0.000 abstract description 2
- 238000007664 blowing Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model belongs to the technical field of photovoltaics, in particular to an automatic cleaning device for a photovoltaic panel, which comprises a photovoltaic panel main body, a bracket arranged on the bottom surface of the photovoltaic panel main body, and turnover assemblies arranged on two sides of the photovoltaic panel main body, wherein the turnover assemblies comprise support rods symmetrically arranged on two sides of the photovoltaic panel main body; can utilize the cooperation wherein dust guard and first motor, have and prevent that the sand from blowing from scraping the surperficial of colored photovoltaic board to and can make it turn over when clearing up it, can not influence the photoelectric conversion rate of photovoltaic board because of cleaning device's volume reason, simultaneously added cleaning element, can utilize wherein holding water pipe and friction pad to wash it. The movable assembly is further added, and the characteristic that the movable assembly can move up and down can be utilized by the cooperation of the third gear and the toothed plate.
Description
Technical Field
The utility model belongs to the technical field of photovoltaics, and particularly relates to an automatic cleaning device for a photovoltaic panel.
Background
The photovoltaic power supply station converts the light energy of solar radiation to the photovoltaic power supply station into electric energy for people to use, so compared with other power supply stations, the photovoltaic power supply station is more energy-saving and environment-friendly, has incomparable advantages and development prospects of other power supply stations, the existing photovoltaic power supply station needs to be installed outside, rain stains and dust are generated on a photovoltaic panel after long-time use, and the photoelectric conversion efficiency is affected;
Through investigation publication (bulletin) number: CN214256222U discloses a photovoltaic cleaning device, which discloses in the art that "comprising a photovoltaic power generation assembly, a cleaning assembly and a traction assembly; the photovoltaic power generation assembly comprises a mounting frame and a photovoltaic panel; the number of the cleaning components is at least two; the method has the technical effects of realizing the cleaning operation of the photovoltaic panel, ensuring the photoelectric conversion efficiency and the like;
The existing photovoltaic cleaning device can clean the photovoltaic panel, but a cleaning roller can influence the light receiving of the photovoltaic panel in the cleaning process, so that the photoelectric conversion rate cannot be ensured;
in order to solve the above problems, the present application provides an automatic cleaning device for a photovoltaic panel.
Disclosure of utility model
To solve the problems set forth in the background art. The utility model provides an automatic cleaning device for a photovoltaic panel, which has the characteristics of preventing wind and sand from scraping the surface of the photovoltaic panel and preventing the photovoltaic panel from being influenced by the volume of a cleaning device when the photovoltaic panel is cleaned.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the automatic cleaning device for the photovoltaic panel comprises a photovoltaic panel main body, a bracket arranged on the bottom surface of the photovoltaic panel main body, and turnover assemblies arranged on two sides of the photovoltaic panel main body;
The utility model provides a photovoltaic module, including turning over the subassembly, turn over the subassembly and be in including the symmetry the bracing piece of photovoltaic board main part both sides is provided with the back shaft between the two the back shaft is inserted respectively in two the inside of bracing piece is connected in its rotation, the fixed surface of back shaft is connected with the dust guard, the dust guard laminating is in the upper surface of photovoltaic board main part, the fixed surface of back shaft is connected with first gear, first gear is located the right side of dust guard, the left side the inside of bracing piece is inserted and is equipped with first gangbar, the left side is kept away from to first gangbar the jack has been seted up to the one end of bracing piece, the right side the surface mounting of bracing piece has first motor, the output shaft of first motor is inserted and is established the inside of jack, the output shaft fixedly connected with slider of first motor, the spout has been seted up to the inside of first gangbar and in the jack link up mutually, the slider is inserted and is established in the inside of spout is connected with first pole sliding, the surface fixedly connected with helical gear, the meshing with first gear.
As the photovoltaic panel automatic cleaning device, preferably, the left side of the supporting rod is internally provided with the threaded hole, the first linkage rod is inserted into the supporting rod, and one end of the first linkage rod, which is far away from the bevel gear, is provided with the threads and is in threaded connection with the left side of the supporting rod.
The photovoltaic panel automatic cleaning device preferably further comprises a cleaning component arranged on the surface of the supporting rod;
The cleaning assembly comprises a second motor which is slidingly connected to the left side of the surface of the supporting rod, a first sprocket is fixedly connected to an output shaft of the second motor, a dustproof shell is sleeved on the surface of the first sprocket, a chain is inserted into the dustproof shell, the chain is meshed with the first sprocket, a second gear is arranged in the dustproof shell and is connected with the dustproof shell in a rotating mode, two driven gears are symmetrically meshed and connected to the surface of the dustproof shell, a second sprocket is fixedly connected to the surface of the second gear, the second sprocket is inserted into the inside of the chain and is meshed and connected with the second sprocket, a water containing pipe is fixedly connected to one surface of the driven gear, which is far away from the second motor, and a friction pad is sleeved on the surface of the water containing pipe.
In the automatic photovoltaic panel cleaning device, preferably, the driven gears and the second gear are both arranged inside the dustproof shell, the driven gears are rotatably connected with the dustproof shell through the third rotating shaft, and the second rotating shaft connected with the second gear is not connected at the center position of the second rotating shaft.
As the photovoltaic panel automatic cleaning device, the surface of the supporting rod on the right side is preferably connected with the water pump in a sliding manner, the water inlet of the water pump is connected in the water tank through the water pipe, the water outlet end of the water pump is fixedly connected with the water passing shell, and one end, far away from the water outlet end of the water pump, of the water passing shell is fixedly connected with the water containing pipe.
As the photovoltaic panel automatic cleaning device, the surface of the water containing pipe is preferably provided with a plurality of holes penetrating through the inside of the water containing pipe.
The automatic photovoltaic panel cleaning device preferably further comprises a moving assembly arranged inside the supporting rod;
The movable assembly comprises a toothed plate fixedly connected to the left side inside the supporting rod, a third gear is fixedly connected to the surface of an output shaft of the second motor, and the third gear is meshed with the toothed plate.
Compared with the prior art, the utility model has the beneficial effects that: the turnover assembly is added to the utility model, the cooperation of the dustproof plate and the first motor can be utilized, the surface of the photovoltaic panel can be prevented from being scratched by wind and sand, the photovoltaic panel can be turned over during cleaning, the photoelectric conversion rate of the photovoltaic panel can not be influenced due to the size of the cleaning device, and meanwhile, the cleaning assembly is added, and the photovoltaic panel can be cleaned by utilizing the water containing pipe and the friction pad. The movable assembly is further added, and the characteristic that the movable assembly can move up and down can be utilized by the cooperation of the third gear and the toothed plate.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the dust-proof housing in the left side view in vertical section;
FIG. 3 is a schematic diagram of the horizontal cross-section of the water containing pipe of the present utility model;
FIG. 4 is a schematic view of the structure of the water pump and the water passing shell according to the present utility model;
FIG. 5 is a schematic view of the structure of the sliding block and the sliding groove in the present utility model;
FIG. 6 is a schematic view of a third gear and toothed plate according to the present utility model;
in the figure:
1. a photovoltaic panel body; 11. a bracket;
2. A turnover assembly; 21. a support rod; 22. a first motor; 23. bevel gear; 24. a support shaft; 25. a first gear; 26. a dust-proof plate; 27. a slide block; 28. a first linkage rod; 29. a jack; 210. a chute;
3. Cleaning the assembly; 31. a second motor; 32. a chain; 33. a second gear; 34. a driven gear; 35. a dust-proof case; 36. a water containing pipe; 37. a friction pad; 38. a water pump; 39. a water passing shell; 310. a first sprocket; 311. a second sprocket;
4. A moving assembly; 41. a third gear; 42. toothed plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1 to 6;
An automatic cleaning device for a photovoltaic panel comprises a photovoltaic panel main body 1 and a bracket 11 arranged on the bottom surface of the photovoltaic panel main body 1;
In this embodiment: through investigation publication (bulletin) number: CN214256222U discloses a photovoltaic cleaning device, but current photovoltaic cleaning device can wash the photovoltaic board, but the cleaning roller can influence the photovoltaic board and receive light in the cleaning process, can not guarantee the conversion rate of photoelectricity, for solving this technical problem, add on the basis of this and turn over a subassembly 2, wash subassembly 3 and remove subassembly 4.
Further, the method comprises the following steps:
As shown in fig. 1 to 6;
in combination with the above:
In order to realize that the photoelectric conversion of the photovoltaic panel is not affected when the photovoltaic panel is cleaned, the automatic cleaning device for the photovoltaic panel further comprises turnover assemblies 2 arranged at two sides of the photovoltaic panel main body 1;
The turnover assembly 2 comprises support rods 21 symmetrically arranged on two sides of the photovoltaic panel main body 1, a support shaft 24 is arranged between the two support rods 21, two ends of the support shaft 24 are respectively inserted into the two support rods 21 and are in rotary connection with the support rods, a dust-proof plate 26 is fixedly connected to the surface of the support shaft 24, the dust-proof plate 26 is attached to the upper surface of the photovoltaic panel main body 1, a first gear 25 is fixedly connected to the surface of the support shaft 24, the first gear 25 is located on the right side of the dust-proof plate 26, a first linkage rod 28 is inserted into the left support rod 21, a jack 29 is formed in one end, far from the left support rod 21, of the first linkage rod 28, a first motor 22 is installed on the surface of the right support rod 21, an output shaft of the first motor 22 is inserted into the jack 29, a sliding block 27 is fixedly connected to the surface of the output shaft of the first motor 22, a sliding groove 210 is formed in the inner portion of the first linkage rod 28 and is communicated with the jack 29, the sliding block 27 is inserted into the inner portion of the sliding groove 210 and is in the first linkage rod 28, and the surface of the first linkage rod 28 is fixedly connected to a bevel gear 23, and the bevel gear 23 is meshed with the bevel gear 25.
In this embodiment: when the photovoltaic module 1 is to be cleaned, the first motor 22 is connected to an external power source and then started, the output shaft of the first motor 22 rotates in the insertion hole 29, the first link lever 28 rotates due to the slider 27, the bevel gear 23 connected to the first link lever 28 rotates with the first gear 25 engaged with the bevel gear, the dust-proof plate 26 connected to the first gear 25 through the support shaft 24 rotates around the support shaft 24, the first link lever 28 rotates in the screw hole of the left support bar 21, the first link lever 28 moves in the direction of the first motor 22, the slider 27 slides in the chute 210, and the bevel gear 23 connected to the first link lever 28 moves until the dust-proof plate 26 rotates parallel to the support bar 21, and the bevel gear 23 engaged with the first gear 25 is no longer engaged with the support bar 21 due to the shape.
It should be noted that: the dust-proof plate 26 is made of transparent acrylic material, and the bevel gear 23 is provided to stop the force applied to the dust-proof plate 26 when the dust-proof plate 26 is just parallel to the support bar 21, so as to prevent the dust-proof plate 26 from being overturned.
Still further, the method comprises:
In an alternative embodiment, the left side supporting rod 21 is internally provided with a threaded hole, the first linkage rod 28 is inserted into the left side supporting rod 21, and one end of the first linkage rod 28, which is far away from the bevel gear 23, is provided with threads and is in threaded connection with the left side supporting rod 21.
In this embodiment: the output shaft of the first motor 22 rotates inside the insertion hole 29, which causes the first link lever 28 to rotate inside the screw hole of the left support lever 21.
Still further, the method comprises:
In an alternative embodiment, the cleaning assembly 3 is further arranged on the surface of the supporting rod 21;
The cleaning assembly 3 comprises a second motor 31 which is slidably connected to the surface of the left supporting rod 21, an output shaft of the second motor 31 is fixedly connected with a first sprocket 310, a dustproof shell 35 is sleeved on the surface of the first sprocket 310, a chain 32 is inserted in the dustproof shell 35, the chain 32 is in meshed connection with the first sprocket 310, a second gear 33 is arranged in the dustproof shell 35, the second gear 33 is in rotary connection with the dustproof shell 35, two driven gears 34 are symmetrically meshed and connected to the surface of the dustproof shell 35, a second sprocket 311 is fixedly connected to the surface of the second gear 33, the second sprocket 311 is inserted in the inside of the chain 32 and is meshed and connected with the driven gears, a water containing pipe 36 is fixedly connected to one surface of the driven gears 34 far away from the second motor 31, and a friction pad 37 is sleeved on the surface of the water containing pipe 36.
In this embodiment: the second motor 31 is connected with an external power supply and then started, the first sprocket 310 connected with the output shaft of the second motor 31 is driven to rotate, the chain 32 meshed with the first sprocket 310 drives the second sprocket 311 to rotate in the dustproof shell 35, the second gear 33 fixedly connected with the second sprocket 311 starts to rotate, the driven gear 34 meshed with the second gear 33 symmetrically rotates with the water containing pipe 36, and the friction pad 37 sleeved on the surface of the water containing pipe 36 rotates.
It should be noted that: the friction pad 37 is made of sponge material, so that the cost is low, and the dust-proof plate 26 cannot be scraped due to cleaning roughness.
Still further, the method comprises:
In an alternative embodiment, both the driven gears 34 and the second gear 33 are disposed inside the dust-proof case 35, and the driven gears 34 are rotatably connected to the dust-proof case 35 through a third rotation shaft, and the second rotation shaft connected to the second gear 33 is not connected at its center position.
In this embodiment: the second motor 31 is started, the first sprocket 310 connected with the output shaft of the second motor 31 is driven to rotate, the chain 32 meshed with the first sprocket 310 drives the second sprocket 311 to rotate in the dustproof shell 35, the second gear 33 fixedly connected with the second sprocket 311 starts to rotate, the driven gear 34 meshed with the second gear 33 symmetrically rotates with the water containing pipe 36, and the friction pad 37 sleeved on the surface of the water containing pipe 36 rotates.
It should be noted that: the positioning shaft of the second gear 33 is rotatably connected to a surface remote from the second rotation shaft.
Still further, the method comprises:
In an alternative embodiment, the surface of the right support rod 21 is slidably connected with a water pump 38, a water inlet of the water pump 38 is connected inside the water tank through a water pipe, a water outlet end of the water pump 38 is fixedly connected with a water passing shell 39, one end of the water passing shell 39 away from the water outlet end of the water pump 38 is fixedly connected with a water containing pipe 36, and a plurality of holes penetrating through the surface of the water containing pipe 36 are formed.
In this embodiment: when the second motor 31 is started, the water pump 38 is connected with an external power supply and then started, the water inlet of the water pump 38 pumps water from the water tank through the water pipe, and enters the water containing pipe 36 from the water outlet end through the holes, and the friction pad 37 is soaked in the holes formed in the water containing pipe 36, so that the water containing pipe is more convenient to clean.
Still further, the method comprises:
In an alternative embodiment, the mobile assembly 4 is also included, which is arranged inside the support bar 21;
the moving assembly 4 comprises a toothed plate 42 fixedly connected inside the left support rod 21, a third gear 41 is fixedly connected to the surface of an output shaft of the second motor 31, and the third gear 41 is in meshed connection with the toothed plate 42.
In this embodiment: the second motor 31 is started, the third gear 41 connected with the output shaft of the second motor 31 is meshed with the toothed plate 42 to move downwards on the left support rod 21, and the two friction pads 37 clamp the dust-proof plate 26 and clean the two sides of the dust-proof plate.
It should be noted that: the second motor 31 is turned over and the friction pad 37 moves upward.
Still further, the method comprises:
The working principle and the using flow of the utility model are as follows: when the photovoltaic panel main body 1 is to be cleaned, the first motor 22 is connected to an external power supply and then started, the output shaft of the first motor 22 rotates in the interior of the insertion hole 29, the first link lever 28 rotates due to the slider 27, the bevel gear 23 connected to the first link lever 28 rotates with the first gear 25 engaged with the bevel gear 23, the dust guard 26 connected to the first gear 25 through the support shaft 24 rotates around the support shaft 24, the first link lever 28 rotates in the screw hole of the left support bar 21, the first link lever 28 moves in the direction of the first motor 22, the slider 27 slides in the interior of the chute 210, the bevel gear 23 connected to the first link lever 28 moves until the dust guard 26 rotates parallel to the support bar 21, the bevel gear 23 engaged with the first gear 25 is not engaged with the bevel gear due to the shape, the second motor 31 is connected to the external power supply and then started, the first sprocket 310 connected with the output shaft of the second motor 31 is rotated, the chain 32 meshed with the first sprocket 310 drives the second sprocket 311 to rotate inside the dust-proof shell 35, the second gear 33 fixedly connected with the second sprocket 311 starts to rotate, the driven gear 34 meshed with the second gear 33 symmetrically rotates with the water containing pipe 36, the friction pad 37 sleeved on the surface of the water containing pipe 36 rotates, the third gear 41 connected with the output shaft of the second motor 31 moves downwards on the left support rod 21 in a meshed manner with the toothed plate 42, the two friction pads 37 clamp the dust-proof plate 26 and clean two sides of the dust-proof plate, the water pump 38 is connected with an external power supply and then started while the second motor 31 is started, the water inlet of the water pump 38 pumps water from the inside through the water pipe and enters the inside of the water containing pipe 36 through the hole from the water outlet end, the friction pad 37 is soaked by the hollow hole formed in the water containing pipe 36, so that the cleaning is more convenient.
Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a photovoltaic board self-cleaning device, includes photovoltaic board main part (1) and installs support (11) of photovoltaic board main part (1) bottom surface, its characterized in that: the photovoltaic panel also comprises turnover assemblies (2) arranged at two sides of the photovoltaic panel main body (1);
The turnover assembly (2) comprises support rods (21) symmetrically arranged on two sides of the photovoltaic panel main body (1), a support shaft (24) is arranged between the two support rods (21), two ends of the support shaft (24) are respectively inserted into the two support rods (21) and are in rotary connection with the two support rods, a dust-proof plate (26) is fixedly connected with the surface of the support shaft (24), the dust-proof plate (26) is attached to the upper surface of the photovoltaic panel main body (1), a first gear (25) is fixedly connected with the surface of the support shaft (24), the first gear (25) is positioned on the right side of the dust-proof plate (26), a first linkage rod (28) is inserted into the support rod (21) on the left side, an inserting hole (29) is formed in one end of the support rod (21) far away from the left side, a first motor (22) is fixedly arranged on the surface of the support rod (21), an output shaft of the first motor (22) is inserted into the inserting hole (29), a first sliding block (210) is fixedly connected with the surface of the first sliding block (210) and is fixedly connected with the first sliding block (210), the surface of the first linkage rod (28) is fixedly connected with a bevel gear (23), and the bevel gear (23) is meshed with the first gear (25).
2. The automatic cleaning device for photovoltaic panels according to claim 1, characterized in that: the inside of the left side supporting rod (21) is provided with a threaded hole, the first linkage rod (28) is inserted into the inside of the supporting rod, and one end, far away from the bevel gear (23), of the first linkage rod (28) is provided with threads and is in threaded connection with the left side supporting rod (21).
3. The automatic cleaning device for photovoltaic panels according to claim 2, characterized in that: the cleaning assembly (3) is arranged on the surface of the supporting rod (21);
The cleaning assembly (3) comprises a second motor (31) which is slidingly connected to the surface of the supporting rod (21) at the left side, a first sprocket (310) is fixedly connected to an output shaft of the second motor (31), a dustproof shell (35) is sleeved on the surface of the first sprocket (310), a chain (32) is inserted in the dustproof shell (35), the chain (32) is meshed with the first sprocket (310), a second gear (33) is arranged in the dustproof shell (35), the second gear (33) is rotationally connected with the dustproof shell (35), two driven gears (34) are symmetrically meshed on the surface of the dustproof shell (35), a second sprocket (311) is fixedly connected to the surface of the second gear (33), the second sprocket (311) is inserted in the inside of the chain (32) and is meshed with the second sprocket, a water containing pipe (36) is fixedly connected to one side of the driven gears (34) away from the second motor (31), and a friction pad (37) is arranged on the surface of the water containing pipe (36).
4. The automatic cleaning device for photovoltaic panels according to claim 3, characterized in that: the two driven gears (34) and the second gear (33) are both arranged inside the dustproof shell (35), the two driven gears (34) are rotatably connected with the dustproof shell (35) through a third rotating shaft, and the second rotating shaft connected with the second gear (33) is not connected to the center of the second rotating shaft.
5. The automatic cleaning device for photovoltaic panels according to claim 3, characterized in that: the surface sliding connection of right side bracing piece (21) has water pump (38), the water inlet of water pump (38) passes through water piping connection inside the basin, the play water end fixedly connected with of water pump (38) is crossed water shell (39), the one end of crossing water shell (39) and keeping away from the play water end of water pump (38) with Rong Shuiguan (36) fixed connection.
6. The automatic cleaning device for photovoltaic panels according to claim 5, characterized in that: the surface of the water containing pipe (36) is provided with a plurality of holes penetrating through the inside.
7. The automatic cleaning device for photovoltaic panels according to claim 3, characterized in that: the movable assembly (4) is arranged inside the supporting rod (21);
the movable assembly (4) comprises a toothed plate (42) fixedly connected to the left side inside the supporting rod (21), a third gear (41) is fixedly connected to the surface of an output shaft of the second motor (31), and the third gear (41) is meshed with the toothed plate (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323010263.4U CN221380875U (en) | 2023-11-08 | 2023-11-08 | Photovoltaic board self-cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323010263.4U CN221380875U (en) | 2023-11-08 | 2023-11-08 | Photovoltaic board self-cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221380875U true CN221380875U (en) | 2024-07-19 |
Family
ID=91857091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323010263.4U Active CN221380875U (en) | 2023-11-08 | 2023-11-08 | Photovoltaic board self-cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221380875U (en) |
-
2023
- 2023-11-08 CN CN202323010263.4U patent/CN221380875U/en active Active
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